Invention Grant
- Patent Title: Crystal of benzimidazole derivative and process for producing the same
- Patent Title (中): 苯并咪唑衍生物的晶体及其制备方法
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Application No.: US10556683Application Date: 2004-05-14
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Publication No.: US07649008B2Publication Date: 2010-01-19
- Inventor: Mitsuru Teramoto , Naoki Tsuchiya , Hiroshi Saitoh
- Applicant: Mitsuru Teramoto , Naoki Tsuchiya , Hiroshi Saitoh
- Applicant Address: JP Tokyo
- Assignee: Teijin Pharma Limited
- Current Assignee: Teijin Pharma Limited
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2003-135567 20030514
- International Application: PCT/JP2004/006887 WO 20040514
- International Announcement: WO2004/101551 WO 20041125
- Main IPC: A61K31/4184
- IPC: A61K31/4184 ; C07D235/28
Abstract:
Various crystal forms of 4-(1-((4-methylbenzothiophen-3-yl)methyl)benzimidazol-2-ylthio)butanoic acid from a solvent, and a process for production thereof are provided.
Public/Granted literature
- US20060293375A1 Crystal of benzimidazole derivative and process for producing the same Public/Granted day:2006-12-28
Information query
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